Shanghai fast electronic access control, password access control, glass door access control system installation and maintenance

Shanghai Fast Electronic Access Control Password Access Control Glass Door Access Control System Installation and Repair
Shanghai Yanling Security Technology Co., Ltd. specializes in the installation of access control systems, attendance systems, villa video doorbell monitoring network projects, integrated wiring, intelligent monitoring, intelligent access control and other projects. Company business scope
One access control office building company access control factory access control rental house access control. Fingerprint access control, card access control, password access control, attendance access control, face access control
Two attendance systems, fingerprint attendance machine D/sensor card attendance machine, face attendance machine, Internet attendance machine.
Three villa doorbell business office doorbell video intercom video doorbell mobile phone signal amplifier installation.
Four closed-circuit surveillance systems professionally set up network surveillance closed-circuit surveillance video systems digital surveillance remote surveillance wireless surveillance fiber optic surveillance.
Maintenance, repair, update and replacement of the five access control maintenance and monitoring systems.
Six Group Telephone Integrated Wiring to establish enterprise group telephone network telephone wiring, etc.
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